1) relationship formula
关系方程式
1.
In order to analyze the relationship between power spectral density(PSD) method and international roughness index(IRI) method in evaluating road roughness, AR model was adopted to simulate road roughness condition for satisfying PSD, and Newmark β method was employed to calculate IRI values, the relationship formula between PSD method and IRI method was determined by using least square method.
为了分析路面平整度功率谱法(PSD)和国际平整度指数法(IRI)之间的关系,采用AR模型模拟满足路面平整度功率谱的路面不平整状态,采用Newmarkβ法计算国际平整度指数,采用最小二乘法得到了PSD法与IRI法之间的关系方程式。
2) mathematics equation
数学关系方程式
3) relation equation
关系方程
1.
The necessary and sufficient conditions for the solvability of relation equations are obtained and the largest solutions are given.
本文作者通过对完全分配格上的伪补的性质的研究 ,得到了完全分配格上关系方程有解的充分必要条件 ,并给出了最大
4) relation
[英][rɪ'leɪʃn] [美][rɪ'leʃən]
关系，关系式，关系曲线，比率，比例关系，方程式
5) relation
[英][rɪ'leɪʃn] [美][rɪ'leʃən]
关系，比率，方程式，定律
6) correlative equation
相关方程式
补充资料：经济关系(见生产关系)
经济关系(见生产关系)
economical relation
1 ingji gU口nxj经济关系(eeonomieal relation)系。见生产关
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条